What is a mailbox number?

A mailbox number is typically a unique identifier assigned to a particular mailbox or post office box to help organize and deliver mail. Mailbox numbers are commonly used in apartment buildings, office buildings, and post offices to distinguish between different recipients or mailboxes.

Mailbox numbers are often displayed on the outside of the mailbox or post office box to make it easier for postal workers or mail carriers to locate and deliver mail to the correct recipient. In larger establishments, such as apartment buildings or office complexes, mailbox numbers may be accompanied by the recipient's name or other identifying information to ensure accurate delivery.

Having a mailbox number can also help individuals stay organized and ensure that their mail is delivered securely and efficiently. It is important to regularly check your mailbox and keep your mailbox number visible and easily identifiable to avoid any misdeliveries or delays in receiving your mail.